Surface pro 3 bios password July 8, 2019 16 32 64 128 Surface pro 3 bios password reset Surface pro 3 bios password removal Microsoft surface pro 3 bios password reset Surface pro 3 default bios password Surface pro 3 remove bios password Surface pro 4 bios password reset Bios surface pro 3 Surface laptop 3 bios Surface pro 3 factory reset